Which option supports a theory and allows it to remain the same?

evolution of technology
discovery of new information
revised experimental methodology
repeated experimentation with similar outcomes

repeated experimentation with similar outcomes

repeated experimentation with similar outcomes

Explanation:

A theory is accepted and is allowed to remain same of repeated experiments obtain the same results. However, development of new techniques, new discoveries and new and revised experimental methods could obtain different results. These different results could lead to changes in the theory. Hence, obtaining similar results by experimentation is required to maintain the consistency of a theory.

this protocol provides a detailed procedure for nucleoprotein extraction from cultured cells and tissues in an efficient manner.